Discover the chilling story of Charles Edmund Cullen, a former United States Sailor and nurse who murdered dozens, possibly hundreds, of patients over a sixteen-year medical career. Hosted by Mike Droberg, this episode delves into Cullen's crimes, his confession to at least 40 murders, and insights from police, psychiatrists, and journalists suggesting many more unverified killings. Tune into Forgotten History Channel for an eye-opening examination of one of the most prolific serial killers in medical history.